# Companies using AWS GuardDuty

We found 5,295 companies that use AWS GuardDuty. 4,082 of them name it in their own job posts, and the rest through employees' public profiles. Hiring for it is growing, with 3,621 job posts naming it from October 2025 to August 2026. It comes up most in Security Engineer job posts.

Data as of November 9, 2026. Source: Sumble.

## Which companies name AWS GuardDuty in the most job posts?

The companies with the most job posts naming AWS GuardDuty are Amazon Web Services (AWS) (432), Genpact (212) and Amazon (175). Of the five companies in the table, Amazon Web Services (AWS) has the most employees who list it on their profiles: 63.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Amazon Web Services (AWS)](https://sumble.com/orgs/amazon-web-services) | 432 | 63 | "…customers, guiding their adoption of AWS security services including Security Hub, GuardDuty, Amazon Inspector, and Amazon Detective" (Sr. Security Services SA, AWS Security Services SA - North America, Oct 28, 2026) |
| [Genpact](https://sumble.com/orgs/genpact) | 212 | 0 | "…SNS, Cloud Watch, Elastic Cache, Kinesis, Cloud Trail, KMS, WAF, Guard Duty, IAM, Lambda, Connect, RDS." (Assistant Vice President - Cloud Delivery / Advisory Leader, Sep 10, 2026) |
| [Amazon](https://sumble.com/orgs/amazon) | 175 | 15 | "…and maintain detection-as-code capabilities across cloud infrastructure (CloudTrail, GuardDuty, VPC Flow Logs), SaaS applications, endpoints, and identity systems, improving coverage and signal quality" (Security Engineer II, Stores Security - HealthCare, Aug 26, 2026) |
| [Tata Consultancy Services](https://sumble.com/orgs/tata-consultancy-services-tcs) | 116 | 23 | "Strong cloud-native engineering expertise across AWS (IAM, EKS, Lambda, VPC, GuardDuty, Security Hub) and GCP (IAM, GKE, Cloud Run, Security Command Center)." (Senior Cybersecurity Engineer, Sep 17, 2026) |
| [Booz Allen Hamilton](https://sumble.com/orgs/booz-allen-hamilton) | 112 | 2 | "…platform and the agentic AI workloads that run on it, using Splunk, AWS Security Hub, GuardDuty, Inspector, and Tenable." (Cybersecurity Cloud Ops Threat and Incident Response Lead, Nov 7, 2026) |

## Is hiring for AWS GuardDuty growing?

AWS GuardDuty turned up in a growing share of job posts: 2.1 in every 10,000 job posts from June to August 2026, compared with 1.8 from March to May.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 236 | 1,413,673 | 1.7 |
| Nov 2025 | 335 | 1,822,119 | 1.8 |
| Dec 2025 | 223 | 1,236,103 | 1.8 |
| Jan 2026 | 337 | 1,828,002 | 1.8 |
| Feb 2026 | 359 | 1,856,647 | 1.9 |
| Mar 2026 | 338 | 1,850,711 | 1.8 |
| Apr 2026 | 295 | 1,728,886 | 1.7 |
| May 2026 | 342 | 1,821,509 | 1.9 |
| Jun 2026 | 404 | 1,909,496 | 2.1 |
| Jul 2026 | 368 | 1,815,180 | 2.0 |
| Aug 2026 | 384 | 1,835,698 | 2.1 |

## How many companies named AWS GuardDuty in a job post for the first time in recent months?

AWS GuardDuty showed up in job posts at 324 companies for the first time from June to August 2026, and 296 in the three months before. The 324 from June to August are 7.9% of all 4,082 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 296 |
| June to August 2026 | 324 |
| October 2025 to August 2026 | 1,097 |

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

## How do we know which companies use AWS GuardDuty?

For AWS GuardDuty, the evidence comes mostly from job posts. 4,082 companies name it in their own posts. 317 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name AWS GuardDuty | 4,082 | 77% |
| Employees' profiles list AWS GuardDuty | 1,213 | 23% |

## What size are the companies that use AWS GuardDuty?

By size, the biggest group of AWS GuardDuty users is companies with 50 to 999 employees, at 45%. The second-largest group is companies with fewer than 50 employees, at 23%.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 23% | 22% |
| 50 to 999 | 45% | 38% |
| 1,000 to 5,000 | 16% | 17% |
| Over 5,000 | 16% | 23% |

## Where are AWS GuardDuty companies based?

Beyond the United States (49.6%), AWS GuardDuty is unusually common in Italy, at 4% of its companies. India is second, at 7.2%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 2,466 | 49.6% | 43% |
| India | 358 | 7.2% | 6.9% |
| United Kingdom | 315 | 6.3% | 6.4% |
| Italy | 201 | 4% | 1.5% |
| Brazil | 169 | 3.4% | 2.8% |
| Canada | 149 | 3% | 3.6% |

## Which teams work with AWS GuardDuty?

AWS GuardDuty work is spread across teams. Security leads, at 95 companies. Information security and SOC teams come next, at 80 and 63 companies.

| Team | Companies |
|---|---:|
| Security | 95 |
| Information security | 80 |
| SOC | 63 |
| Cybersecurity | 53 |
| Security operations | 51 |
| DevOps | 47 |

## Which roles mention AWS GuardDuty most?

No single role dominates for AWS GuardDuty; Security Engineer leads with 17% of the job posts. The top four roles cover 41% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Security Engineer | 17% | 630 | 185 | 200 |
| Cloud Security Engineer | 8.3% | 300 | 67 | 88 |
| Cloud Engineer | 8% | 289 | 70 | 85 |
| DevSecOps Engineer | 6.9% | 250 | 76 | 62 |
| Security Analyst | 6.7% | 242 | 61 | 58 |
| DevOps Engineer | 5.4% | 195 | 44 | 59 |

## Which companies started naming AWS GuardDuty in job posts recently?

382 companies with 50 or more employees started naming AWS GuardDuty in job posts between April and August 2026. 53 of them have more than 5,000 employees. Another 10 were AI-native companies, which we list separately.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| AI native | [SmarterDx](https://sumble.com/orgs/smarterdx) | 2 |
| AI native | [HappyRobot](https://sumble.com/orgs/happyrobot) | 2 |
| AI native | [Zocks \| AI for Advisors](https://sumble.com/orgs/zocks) | 2 |
| AI native | [Luciq](https://sumble.com/orgs/instabug) | 2 |
| AI native | [AIONOS](https://sumble.com/orgs/aionos-ai) | 1 |
| Commercial | [BOYLE Sports](https://sumble.com/orgs/boylesports) | 8 |
| Commercial | [MJV Technology & Innovation](https://sumble.com/orgs/mjv-innovation) | 5 |
| Commercial | [mym](https://sumble.com/orgs/air-medias) | 5 |
| Commercial | [Zeplug](https://sumble.com/orgs/zeplug-usa) | 4 |
| Commercial | [LabSoft](https://sumble.com/orgs/labsoft-groupe-eklas) | 4 |
| Mid-market | [Scopely](https://sumble.com/orgs/scopely) | 5 |
| Mid-market | [Plexus Tech](https://sumble.com/orgs/plexus-efd6cb6a) | 5 |
| Mid-market | [Opendoor](https://sumble.com/orgs/opendoor) | 5 |
| Mid-market | [Tungsten Automation](https://sumble.com/orgs/kofax) | 4 |
| Mid-market | [HCLSoftware](https://sumble.com/orgs/hclsoftware) | 3 |
| Enterprise | [Viasat](https://sumble.com/orgs/viasat) | 3 |
| Enterprise | [Alvarez & Marsal](https://sumble.com/orgs/alvarez-&-marsal) | 2 |
| Enterprise | [KPMG Canada](https://sumble.com/orgs/kpmg-canada) | 2 |
| Enterprise | [CI&T](https://sumble.com/orgs/ci&t) | 2 |
| Enterprise | [Flagship Pioneering](https://sumble.com/orgs/flagship-pioneering) | 2 |

Companies that named AWS GuardDuty in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

## What else do AWS GuardDuty companies use?

AWS Security Hub and AWS Inspector are the tools most closely tied to AWS GuardDuty. AWS Config comes third, 50 times as common as usual, at 18%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| AWS Security Hub | 1,609 | 57% | 0.87% | 66 times |
| AWS Inspector | 246 | 8.7% | 0.16% | 56 times |
| AWS Config | 504 | 18% | 0.36% | 50 times |
| AWS CloudTrail | 1,576 | 56% | 1.2% | 45 times |
| Transit Gateway | 376 | 13% | 0.55% | 24 times |
| GCP Security Command Center | 176 | 6.2% | 0.29% | 22 times |
| AWS IAM | 459 | 16% | 0.79% | 20 times |
| Trivy | 235 | 8.3% | 0.43% | 19 times |

Shares are out of the 2,828 companies whose job posts name AWS GuardDuty, not counting firms whose job posts name almost every technology.

## Which project themes come up in AWS GuardDuty job posts?

After broad digital transformation work, teams hiring for AWS GuardDuty most often mention Cloud Cost Optimization, in 929 job posts. Cloud Migration is next, in 559 job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 1,310 |
| Cloud Cost Optimization | 929 |
| Cloud Migration | 559 |
| Security Infrastructure Modernization | 264 |

## About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.